79 lines
2.6 KiB
Bash
Executable File
79 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# enable unofficial bash strict mode
|
|
set -o errexit
|
|
set -o nounset
|
|
set -o pipefail
|
|
IFS=$'\n\t'
|
|
|
|
cd $(dirname "$0");
|
|
|
|
readonly cluster_name="postgres-operator-e2e-tests"
|
|
readonly kubeconfig_path="/tmp/kind-config-${cluster_name}"
|
|
readonly spilo_test_image="registry.opensource.zalan.do/acid/spilo-cdp-12:1.6-p16"
|
|
|
|
function pull_images(){
|
|
|
|
operator_tag=$(git describe --tags --always --dirty)
|
|
if [[ -z $(docker images -q registry.opensource.zalan.do/acid/postgres-operator:${operator_tag}) ]]
|
|
then
|
|
docker pull registry.opensource.zalan.do/acid/postgres-operator:latest
|
|
fi
|
|
if [[ -z $(docker images -q registry.opensource.zalan.do/acid/postgres-operator-e2e-tests:${operator_tag}) ]]
|
|
then
|
|
docker pull registry.opensource.zalan.do/acid/postgres-operator-e2e-tests:latest
|
|
fi
|
|
|
|
operator_image=$(docker images --filter=reference="registry.opensource.zalan.do/acid/postgres-operator" --format "{{.Repository}}:{{.Tag}}" | head -1)
|
|
e2e_test_image=$(docker images --filter=reference="registry.opensource.zalan.do/acid/postgres-operator-e2e-tests" --format "{{.Repository}}:{{.Tag}}" | head -1)
|
|
}
|
|
|
|
function start_kind(){
|
|
|
|
# avoid interference with previous test runs
|
|
if [[ $(kind get clusters | grep "^${cluster_name}*") != "" ]]
|
|
then
|
|
kind delete cluster --name ${cluster_name}
|
|
fi
|
|
|
|
kind create cluster --name ${cluster_name} --config kind-cluster-postgres-operator-e2e-tests.yaml
|
|
kind load docker-image "${operator_image}" --name ${cluster_name}
|
|
kind load docker-image "${e2e_test_image}" --name ${cluster_name}
|
|
kind load docker-image "${spilo_test_image}" --name ${cluster_name}
|
|
KUBECONFIG="$(kind get kubeconfig-path --name=${cluster_name})"
|
|
export KUBECONFIG
|
|
}
|
|
|
|
function set_kind_api_server_ip(){
|
|
# use the actual kubeconfig to connect to the 'kind' API server
|
|
# but update the IP address of the API server to the one from the Docker 'bridge' network
|
|
cp "${KUBECONFIG}" /tmp
|
|
readonly local kind_api_server_port=6443 # well-known in the 'kind' codebase
|
|
readonly local kind_api_server=$(docker inspect --format "{{ .NetworkSettings.IPAddress }}:${kind_api_server_port}" "${cluster_name}"-control-plane)
|
|
sed -i "s/server.*$/server: https:\/\/$kind_api_server/g" "${kubeconfig_path}"
|
|
}
|
|
|
|
function run_tests(){
|
|
|
|
docker run --rm --mount type=bind,source="$(readlink -f ${kubeconfig_path})",target=/root/.kube/config -e OPERATOR_IMAGE="${operator_image}" "${e2e_test_image}"
|
|
}
|
|
|
|
function clean_up(){
|
|
unset KUBECONFIG
|
|
kind delete cluster --name ${cluster_name}
|
|
rm -rf ${kubeconfig_path}
|
|
}
|
|
|
|
function main(){
|
|
|
|
trap "clean_up" QUIT TERM EXIT
|
|
|
|
pull_images
|
|
start_kind
|
|
set_kind_api_server_ip
|
|
run_tests
|
|
exit 0
|
|
}
|
|
|
|
main "$@"
|